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AppWidgetBackupBridge.javaAPI DocAndroid 5.1 API2055Thu Mar 12 22:22:10 GMT 2015com.android.server

AppWidgetBackupBridge

public class AppWidgetBackupBridge extends Object
Runtime bridge between the Backup Manager Service and the App Widget Service, since those two modules are intentionally decoupled for modularity.
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Fields Summary
private static WidgetBackupProvider
sAppWidgetService
Constructors Summary
Methods Summary
public static java.util.ListgetWidgetParticipants(int userId)

        return (sAppWidgetService != null)
                ? sAppWidgetService.getWidgetParticipants(userId)
                : null;
public static byte[]getWidgetState(java.lang.String packageName, int userId)

        return (sAppWidgetService != null)
                ? sAppWidgetService.getWidgetState(packageName, userId)
                : null;
public static voidregister(WidgetBackupProvider instance)

        sAppWidgetService = instance;
public static voidrestoreFinished(int userId)

        if (sAppWidgetService != null) {
            sAppWidgetService.restoreFinished(userId);
        }
public static voidrestoreStarting(int userId)

        if (sAppWidgetService != null) {
            sAppWidgetService.restoreStarting(userId);
        }
public static voidrestoreWidgetState(java.lang.String packageName, byte[] restoredState, int userId)

        if (sAppWidgetService != null) {
            sAppWidgetService.restoreWidgetState(packageName, restoredState, userId);
        }